PERMATECH supplies and applies European waterproofing systems in India: crystalline admixtures, polyurea and polyurethane membranes, injection grouting, waterstops and bridge deck systems.
Advanced internal crystalline waterproofing that transforms concrete permanently. Highly reactive inorganic chemicals form insoluble, needle-like crystals deep inside the concrete matrix — self-healing and reactivatable for lifetime protection.
Learn more →Seamless, highly elastic polyurea membrane with exceptional crack-bridging ability, chemical resistance, and mechanical strength. ETA 17/0509 certified with a 10–25 year service life per ETAG 005.
Learn more →Two proven systems: PURseal (2C) for soil & rock stabilization with 80 MPa compressive strength; and WEBAC 155 (1C) for crack repair and structural waterproofing under hydrostatic pressure. CE & EPD certified.
Learn more →Innovative removable formwork tube system that eliminates leakage risks from conventional PVC spacers. Mechanical RiveStop ensures hermetic sealing of formwork holes in 22 seconds. Reusable 20+ times.
Learn more →Heavy-duty systems that withstand traffic loads and harsh weather.
Learn more →Hydrophilic, re-injectable and steel plate waterstops detailed into joints before the pour.
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